CN221096339U - Stainless steel facing steel fireproof door - Google Patents
Stainless steel facing steel fireproof door Download PDFInfo
- Publication number
- CN221096339U CN221096339U CN202322944986.5U CN202322944986U CN221096339U CN 221096339 U CN221096339 U CN 221096339U CN 202322944986 U CN202322944986 U CN 202322944986U CN 221096339 U CN221096339 U CN 221096339U
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- door
- steel
- door leaf
- stainless steel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- 239000010935 stainless steel Substances 0.000 title claims abstract description 48
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 48
- 238000005452 bending Methods 0.000 claims abstract description 14
- 238000005530 etching Methods 0.000 claims abstract description 11
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 10
- 239000008397 galvanized steel Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 6
- 230000007547 defect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Securing Of Glass Panes Or The Like (AREA)
- Special Wing (AREA)
Abstract
The utility model discloses a stainless steel facing steel fireproof door which comprises a door frame, wherein one side of the door frame is connected with a door leaf hinge side wrapping edge through a bolt, one side of the door leaf hinge side wrapping edge is fixed with a hinge through a bolt, the hinge is fixed with a door leaf main body through a bolt, a steel door core is arranged in the door leaf main body, stainless steel etching panels are arranged on two sides of the front surface of the door leaf main body, a precise carving board backboard is arranged on the back surface of the door leaf main body, the steel door core is formed by bending a galvanized steel plate, fireproof materials are filled in the steel door core, the door frame is formed by bending stainless steel grooves, and a galvanized steel plate bending frame body is arranged in the door frame. The utility model ensures that the integral steel fireproof door can bear a large amount of pressure and impact, improves the anti-collision capability of the integral steel fireproof door, and secondly, the front and the back of the door leaf main body are respectively provided with the stainless steel etching panel and the engraving plate back plate, thereby improving the design sense and the aesthetic degree of the integral steel fireproof door and meeting the aesthetic requirements of target buildings.
Description
Technical Field
The utility model relates to the technical field of fireproof doors, in particular to a stainless steel facing steel fireproof door.
Background
The stainless steel facing steel fireproof door is one kind of fireproof door. The stainless steel facing steel fireproof door has the characteristics of good fireproof performance, strong durability, convenient installation and the like. The fire disaster prevention device can prevent fire from spreading when a fire disaster occurs, plays a role in isolating smoke and a fire source, and protects life safety and property safety of personnel. The stainless steel facing steel fireproof door is safe, reliable, durable and beautiful and is widely applied to various fields.
However, most of the built-in door cores of the existing stainless steel fireproof doors are made of mineral wool boards, honeycomb paper boards, silicate boards, magnesium oxide boards and the like, so that the door cores are relatively low in strength and easy to deform or damage when subjected to a large amount of pressure or impact, and secondly, the appearance of the stainless steel fireproof door is generally simpler and industrialized, and the stainless steel fireproof door lacks design sense and decoration aesthetic feeling and further does not meet the aesthetic requirements of certain buildings.
Disclosure of utility model
The utility model aims to solve the defects in the prior art, and provides a stainless steel facing steel fireproof door.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a stainless steel veneer steel prevents fire door, includes the door frame, one side of door frame has the door leaf hinge side to bordure through bolted connection, and one side that the door leaf hinge side bordures has the hinge through bolt fastening, and the hinge has the door leaf main part through bolt fastening, and the inside of door leaf main part is provided with the steel door core, the positive both sides of door leaf main part are provided with stainless steel etching panel, and the back of door leaf main part is provided with the cnc engraving plate backplate.
As still further aspects of the utility model: the steel door core is formed by bending galvanized steel plates, and fireproof materials are filled in the steel door core.
As still further aspects of the utility model: the door frame is formed by bending stainless steel slots, and a galvanized steel plate bending frame body is arranged on the inner lining of the door frame.
As still further aspects of the utility model: and a decorative strip is arranged outside the front surface of the stainless steel etched panel.
As still further aspects of the utility model: the door leaf lock side edge covering is arranged on one side, close to the door leaf cover opening, of the door leaf main body.
As still further aspects of the utility model: the door leaf lock side edge is matched with the door leaf cover opening structure.
As still further aspects of the utility model: door leaf cover openings are respectively arranged on two sides of the door leaf main body, which are close to the door slits.
Compared with the prior art, the utility model provides the stainless steel facing steel fireproof door, which has the following beneficial effects:
1. This a stainless steel veneer steel prevents fire door, steel door core that forms through being provided with the galvanized steel sheet of built-in fire-proof material and bending has overcome the drawback that traditional door core intensity is low, has guaranteed that whole steel prevents fire door can bear a large amount of pressures and impact, has improved the crashproof ability that whole steel prevents fire door, secondly set up stainless steel etching panel and engraving plate back plate respectively in the front and the back of door leaf main part, has improved the design sense and the aesthetic measure that whole steel prevents fire door, has satisfied the aesthetic requirement of target building.
2. This stainless steel veneer steel prevents fire door when the door leaf is closed, and door leaf lock side bordures and door leaf lid mouth can laminate to guaranteed the sealed effect of door leaf main part after closing, improved the isolation quality that the steel prevents fire door.
3. The steel fireproof door with the stainless steel facing breaks through the defects of low appearance and strength of the existing stainless steel fireproof door, realizes reliable fixation of the stainless steel facing and the door core, and achieves the purposes of firmness, durability and attractive appearance.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
Fig. 1 is a schematic diagram of a top-down structure of a stainless steel faced steel fireproof door according to the present utility model;
Fig. 2 is a schematic view of the outer door surface structure of a stainless steel faced steel fireproof door according to the present utility model;
fig. 3 is a schematic view of the inner door surface structure of a stainless steel faced steel fireproof door according to the present utility model;
fig. 4 is a schematic structural view of a door frame in a stainless steel faced steel fireproof door according to the present utility model;
Fig. 5 is a schematic structural view of a stainless steel faced steel fire door according to the present utility model.
In the figure: 1. door leaf hinge side edge; 2. a decorative strip; 3. door leaf lock side edge wrapping; 4. a door leaf cover opening; 5. a steel door core; 6. a door frame; 7. a hinge; 8. etching the panel with stainless steel; 9. a process handle; 10. engraving a back plate of the plate; 11. a door leaf main body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
1-5, A stainless steel facing steel fireproof door comprises a door frame 6, wherein one side of the door frame 6 is connected with a door leaf hinge side wrapping 1 through bolts, one side of the door leaf hinge side wrapping 1 is fixedly provided with a hinge 7 through bolts, the hinge 7 is fixedly provided with a door leaf main body 11 through bolts, the inside of the door leaf main body 11 is provided with a steel door core 5, both sides of the front side of the door leaf main body 11 are provided with stainless steel etching panels 8, and the back side of the door leaf main body 11 is provided with an engraving plate back plate 10;
The steel door core 5 is formed by bending a galvanized steel plate, fireproof materials are filled in the steel door core 5, the door frame 6 is formed by bending a stainless steel slot, and a galvanized steel plate bending frame body is lined in the door frame 6;
The stainless steel etching panel 8 is provided with a decorative strip 2 outside the front surface, and door leaf cover openings 4 are respectively arranged on two sides of the door leaf main body 11, which are close to the door gaps;
A door lock side wrapping edge 3 is arranged on one side, close to the door opening 4, of the door main body 11, and the door lock side wrapping edge 3 is matched with the door opening 4 in structure; when the door leaf is closed, the door leaf lock side edge 3 and the door leaf cover opening 4 can be attached, so that the sealing effect of the door leaf main body 11 after closing is guaranteed, and the isolation quality of the steel fireproof door is improved.
The steel door core 5 formed by bending the galvanized steel sheet with the built-in fireproof material overcomes the defect of low strength of the traditional door core, ensures that the whole steel fireproof door can bear a large amount of pressure and impact, improves the anti-collision capacity of the whole steel fireproof door, and secondly, respectively sets the stainless steel etching panel 8 and the engraving plate back plate 10 on the front and the back of the door leaf main body 11, improves the design sense and the aesthetic degree of the whole steel fireproof door, and meets the aesthetic requirement of a target building.
Working principle: the door leaf hinge side edge 1 is used for connecting and installing the door leaf main body 11 and the door frame 6 through bolts, meanwhile, the hinge 7 is installed on the side edge of the door leaf main body 11 and used for hinging and fixing the door leaf main body 11 and the door leaf main body, before the door leaf hinge side edge 1 is hinged and fixed with the door frame main body, the stainless steel etching panel 8 and the engraving plate back plate 10 are respectively installed on the front side and the back side of the door leaf main body 11, the decorative strip 2 is installed on the front side of the stainless steel etching panel 8, the steel door core 5 is installed in the door leaf main body 11, and then the door leaf lock side edge 3, the door leaf cover opening 4 and the process handle 9 are sequentially installed at the butt joint door joint seam of the door leaf main body 11.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a stainless steel veneer steel prevents fire door, includes door frame (6), its characterized in that, one side of door frame (6) is through bolted connection has door leaf hinge side to bordure (1), and one side of door leaf hinge side to bordure (1) is through bolt fastening to have hinge (7), and hinge (7) are through bolt fastening to have door leaf main part (11), and the inside of door leaf main part (11) is provided with steel door core (5), the front both sides of door leaf main part (11) are provided with stainless steel etching panel (8), and the back of door leaf main part (11) is provided with refined carving board backplate (10).
2. A stainless steel faced steel fire door according to claim 1, characterized in that the steel door core (5) is formed by bending galvanized steel sheet, and the steel door core (5) is filled with fire-proof material.
3. The stainless steel facing steel fireproof door according to claim 1, wherein the door frame (6) is formed by bending stainless steel grooves, and a galvanized steel sheet bending frame body is lined in the door frame (6).
4. A stainless steel faced steel fire door according to claim 1, characterized in that the stainless steel etched panel (8) is provided with decorative strips (2) outside the front face.
5. A stainless steel faced steel fire door according to claim 1, characterized in that the door leaf body (11) is provided with a door leaf lock side covering (3) on the side close to the door leaf cover opening (4).
6. The stainless steel facing steel fireproof door according to claim 5, wherein the door leaf lock side wrapping (3) is structurally matched with the door leaf cover opening (4).
7. A stainless steel facing steel fire door according to claim 1, characterized in that door leaf openings (4) are respectively arranged on two sides of the door leaf main body (11) close to the door gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944986.5U CN221096339U (en) | 2023-11-01 | 2023-11-01 | Stainless steel facing steel fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322944986.5U CN221096339U (en) | 2023-11-01 | 2023-11-01 | Stainless steel facing steel fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221096339U true CN221096339U (en) | 2024-06-07 |
Family
ID=91304301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322944986.5U Active CN221096339U (en) | 2023-11-01 | 2023-11-01 | Stainless steel facing steel fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221096339U (en) |
-
2023
- 2023-11-01 CN CN202322944986.5U patent/CN221096339U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |